🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.38 AU - 5.32 AU

Year: 3265 Days

Day: 36.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 14

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.3 AU - 6.06 AU

Year: 4872 Days

Day: 11 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,897,409 km

• M1: 297,101 km (0.036 R)
• M2: 569,519 km (0.09 R)
• M3: 702,512 km (0.037 R)
• M4: 906,563 km (0.045 R)
• M5: 1,376,001 km (0.12 R)
• M6: 1,534,276 km (0.109 R)
• M7: 1,668,465 km (0.114 R)
• M8: 1,822,401 km (0.112 R)
• M9: 2,095,567 km (0.08 R)
• M10: 2,347,789 km (0.064 R)
• M11: 2,468,963 km (0.081 R)
• M12: 2,628,135 km (0.074 R)
• M13: 2,717,894 km (0.078 R)
• M14: 2,882,452 km (0.088 R)
• M15: 3,221,590 km (0.07 R)
• M16: 3,318,081 km (0.077 R)
• M17: 3,494,307 km (0.109 R)
• M18: 4,251,721 km (0.12 R)
• M19: 5,014,521 km (0.108 R)
• M20: 5,562,198 km (0.073 R)
• M21: 6,566,449 km (0.1 R)
• M22: 6,764,217 km (0.109 R)
• M23: 7,014,195 km (0.066 R)
• M24: 7,318,029 km (0.102 R)
• M25: 7,600,619 km (0.119 R)
• M26: 7,886,650 km (0.073 R)
• M27: 8,017,997 km (0.088 R)
• M28: 8,256,007 km (0.118 R)
• M29: 9,011,776 km (0.1 R)
• M30: 9,425,713 km (0.073 R)
• M31: 9,593,113 km (0.108 R)
• M32: 9,761,411 km (0.078 R)
• M33: 9,987,453 km (0.103 R)
• M34: 10,215,291 km (0.077 R)
• M35: 10,792,290 km (0.102 R)
• M36: 11,173,016 km (0.08 R)
• M37: 11,677,610 km (0.107 R)
• M38: 11,887,645 km (0.119 R)
• M39: 12,832,505 km (0.093 R)
• M40: 12,987,190 km (0.062 R)
• M41: 13,267,237 km (0.08 R)
• M42: 13,392,301 km (0.053 R)
• M43: 13,801,600 km (0.107 R)
• M44: 13,928,310 km (0.085 R)
• M45: 14,535,827 km (0.062 R)
• M46: 14,923,884 km (0.117 R)
• M47: 15,086,646 km (0.066 R)
• M48: 15,644,497 km (0.085 R)
• M49: 17,085,274 km (0.107 R)
• M50: 17,735,576 km (0.07 R)
• M51: 17,942,469 km (0.033 R)
• M52: 18,568,387 km (0.083 R)
• M53: 18,919,194 km (0.103 R)
• M54: 19,236,790 km (0.108 R)
• M55: 19,414,064 km (0.095 R)
• M56: 19,520,577 km (0.083 R)
• M57: 19,770,107 km (0.073 R)
• M58: 20,128,244 km (0.092 R)
• M59: 21,215,970 km (0.097 R)
• M60: 21,656,386 km (0.099 R)
• M61: 22,062,694 km (0.073 R)
• M62: 22,211,095 km (0.111 R)
• M63: 22,471,545 km (0.059 R)
• M64: 22,695,643 km (0.099 R)
• M65: 22,807,991 km (0.044 R)
• M66: 22,958,037 km (0.082 R)
• M67: 23,146,082 km (0.106 R)
• M68: 23,523,667 km (0.078 R)
• M69: 23,827,350 km (0.113 R)
• M70: 25,248,081 km (0.083 R)
• M71: 25,364,618 km (0.111 R)
• M72: 25,558,946 km (0.059 R)
• M73: 25,675,931 km (0.066 R)
• M74: 25,910,202 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.9

Radius: 8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.55 AU - 17.49 AU

Year: 23076 Days

Day: 16.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 40,897,409 km

• M1: 123,418 km (0.118 R)
• M2: 232,625 km (0.114 R)
• M3: 541,993 km (0.088 R)
• M4: 988,244 km (0.063 R)
• M5: 1,275,322 km (0.111 R)
• M6: 1,989,801 km (0.04 R)
• M7: 2,168,272 km (0.113 R)
• M8: 2,445,925 km (0.12 R)
• M9: 2,984,328 km (0.044 R)
• M10: 3,137,516 km (0.108 R)
• M11: 3,558,634 km (0.047 R)
• M12: 3,941,754 km (0.027 R)
• M13: 4,195,173 km (0.034 R)
• M14: 4,482,850 km (0.091 R)
• M15: 6,372,271 km (0.044 R)
• M16: 7,381,159 km (0.104 R)
• M17: 7,450,124 km (0.068 R)
• M18: 8,116,582 km (0.103 R)
• M19: 8,438,816 km (0.105 R)
• M20: 8,511,072 km (0.052 R)
• M21: 8,875,193 km (0.025 R)
• M22: 9,505,748 km (0.062 R)
• M23: 9,845,485 km (0.044 R)
• M24: 10,498,180 km (0.077 R)
• M25: 11,483,133 km (0.105 R)
• M26: 12,374,137 km (0.043 R)
• M27: 12,662,263 km (0.103 R)
• M28: 13,497,767 km (0.115 R)
• M29: 14,784,159 km (0.111 R)
• M30: 16,288,815 km (0.06 R)
• M31: 16,967,989 km (0.057 R)
• M32: 17,564,136 km (0.097 R)
• M33: 18,260,514 km (0.093 R)
• M34: 18,588,583 km (0.075 R)
• M35: 18,871,323 km (0.048 R)
• M36: 19,108,136 km (0.081 R)
• M37: 21,578,296 km (0.106 R)
• M38: 22,423,823 km (0.059 R)
• M39: 23,330,835 km (0.08 R)
• M40: 23,635,716 km (0.108 R)
• M41: 27,023,659 km (0.099 R)
• M42: 27,826,700 km (0.099 R)
• M43: 28,964,242 km (0.089 R)
• M44: 29,018,845 km (0.112 R)
• M45: 29,456,419 km (0.081 R)
• M46: 31,733,299 km (0.11 R)
• M47: 34,817,259 km (0.069 R)
• M48: 35,807,896 km (0.099 R)
• M49: 35,866,389 km (0.1 R)
• M50: 38,234,523 km (0.074 R)
• M51: 38,834,560 km (0.072 R)
• M52: 39,256,276 km (0.033 R)
• M53: 40,713,958 km (0.118 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 12,812 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit